1August 1999-August 2007: Teachers and administrators of Tongcheng No.5 Middle School;
(Among them: from September 2000 to August 2003, he served as deputy director of the Academic Affairs Office, director of the teaching department and deputy secretary of the Youth League Committee;
From August 2003 to August 2005, he served as assistant to the principal and director of the academic affairs office;
From August 2005 to August 2007, he served as vice president;
August 2007-2065438+February 2002, President and Secretary of the General Party Branch of Tongcheng No.8 Middle School;
2065 438+02-2065 438+02 Member of tongcheng middle school Party Committee and Assistant to the President;
2065438+July 2002 —— Member of tongcheng middle school Party Committee, Assistant to the President, President of Fangang Branch and Secretary of the Party Branch.